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NDC: 628

Aquesta és la llista de pàgines Indicatiu Nacional de Destinació(NDC):628 . Els seus detalls estan a sota.

Area code 628 was first put in service March 21, 2015. Currently, the largest city it serves is San Francisco, CA, and it overlaps coverage areas with area code 415.
Prefix	Estat	Primary city	Usage	Carrier
(628)	California	San Francisco